siemens. answers. email marketing from constant contact reaches people in a place they're checking every day -- their inbox. and it gives you the tools to create custom emails that drive business. it's just one of the ways constant contact can help you grow your small business. sign up for your free trial today at constantcontact.com/try. >>> the strongest push for immigration reform in years is now unfolding. president obama just gave a major speech on the subject and a bipartisan group of senators has outlined a bill. watching it all unfold, not only millions of undocumented immigrants but also people who live along the u.s.-mexico border. cnn's casey wian is there for us in arizona, one of the frontlines in the dispute. what's the reaction to folks you're speaking to there along the border to what the president just said? >> reporter: a lot of skepticism, wolf. you can see over my right shoulder the fence that separates arizona from mexico and you can see a town naco and we have been speaking with r